This is the demonstration of the kettlebell windmill, a REAL core exercise, because you need so much more body control with this, versus some regular ab crunch!
Formerly on DVD, now exclusively on YouTube, for people to view a workout for athletes that focuses on using 2 simple things to gain power & control: Doing the kettlebell or dumbbell Swing exercise, and combine it with jump roping, creating a purpose-filled, power-packed workout in 4 minutes or less.
A short video on the Rocket Feet Trainer 2.0. You can purchase the guide on how to make this item, and many more out of PVC pipe, at http://rst.speeddial coach.com
